About Revisions
- Updated calibration for your existing tune when mods change
- Supports HP Tuner RTD, EFILive AutoCal & Flashscan
- Turnaround: 3-5 business days from submission
- Describe the issue or change clearly for fastest turnaround
Overkill Diesel Performance
REVISION CALIBRATION
Updated calibration file for your existing Overkill tune. Use this when you've changed mods or need adjustments.
Flat rate:$175USD
Vehicle Identification Number (VIN)*
Capital letters only.
Truck Year*
Model*
Tire Size
Transmission Type*
Reason for Revision*
Calibration Type
Tuning Platform*